Enum SqlError 

pub enum SqlError {
    Parse(String),
    TableNotFound(String),
    TableAlreadyExists(String),
    ColumnNotFound(String),
    DuplicateKey,
    NotNullViolation(String),
    TypeMismatch {
        expected: String,
        got: String,
    },
    PrimaryKeyRequired,
    DuplicateColumn(String),
    RowTooLarge {
        size: usize,
        max: usize,
    },
    KeyTooLarge {
        size: usize,
        max: usize,
    },
    Unsupported(String),
    InvalidValue(String),
    DivisionByZero,
    IntegerOverflow,
    AmbiguousColumn(String),
    IndexNotFound(String),
    IndexAlreadyExists(String),
    UniqueViolation(String),
    TransactionAlreadyActive,
    NoActiveTransaction,
    SubqueryMultipleColumns,
    SubqueryMultipleRows,
    ParameterCountMismatch {
        expected: usize,
        got: usize,
    },
    Storage(Error),
}

Variants

Parse(String)

TableNotFound(String)

TableAlreadyExists(String)

ColumnNotFound(String)

DuplicateKey

NotNullViolation(String)

TypeMismatch

Fields

expected: String

got: String

PrimaryKeyRequired

DuplicateColumn(String)

RowTooLarge

Fields

size: usize

max: usize

KeyTooLarge

Fields

size: usize

max: usize

Unsupported(String)

InvalidValue(String)

DivisionByZero

IntegerOverflow

AmbiguousColumn(String)

IndexNotFound(String)

IndexAlreadyExists(String)

UniqueViolation(String)

TransactionAlreadyActive

NoActiveTransaction

SubqueryMultipleColumns

SubqueryMultipleRows

ParameterCountMismatch

Fields

expected: usize

got: usize

Storage(Error)

Trait Implementations

impl Debug for SqlError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for SqlError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for SqlError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for SqlError

fn from(source: Error) -> Self

Converts to this type from the input type.